Online Access Free HPE0-J80 Practice Test

The demonstration of iSCSI Persistent Ports during an HPE 3PAR StoreServ proof of concept fails. What is a possible cause of failure?

• A.The connected switch does not accept an unsolicited ARP and does not update the IP address mappings.
• B.The connected switch gets a loss_sync of the HPE 3PAR StoreServ port and disconnects the port immediately.
• C.Zoning is not implemented correctly, and the host could not connect to the partner port.
• D.Port Persistence is not configured correctly, so the partner port could not be activated in a timely manner.

A customer with multiple Oracle databases reports that users are experiencing slow application response time. You need to create an optimized solution for this customer. You have already done database performance monitoring using Oracle AWR, server and storage performance monitoring. You discover that there is a high I/O wait, and the average I/O latency is ~30 ms, which is causing slow response times.
Which solution should you propose to address the performance problem?

• A.HPE 3PAR storage array with high performance spinning disks, with HPE 16 Gb/s
  StoreFabric.
• B.HPE 3PAR Storage Array with a sufficient number of spinning disks, with HPE 16 Gb/s
  StoreFabric.
• C.HPE 3PAR hybrid storage Array with spinning disks, Adaptive Flash Cache, and AO with HPE 16 Gb/s StoreFabric.
• D.HPE 3PAR all-flash storage array with HPE 16 Gb/s StoreFabric.

You are planning a multi-site HPE StoreVirtual environment. The customer wants to use two VMware vSphere hosts at each datacenter.
Which StoreVirtual OS technology should be implemented as part of your plan to reduce network traffic between the sites?

• A.application-management snapshots
• B.I/O path preferencing
• C.FOM quorum management
• D.QoS

You are designing an iSCSI solution for a customer with one data center, who is investing in a second data center that will be ready in the near future. The networking infrastructure of the current data center is generally sufficient for use with an iSCSI storage solution, but it is from a different vendor. The new data center will be equipped with current HPE
Networking switches.

• A.For maximum performance, Jumbo Frames should be configured on the storage nodes only
• B.Only switch ports must be configured to forward Jumbo Frames
• C.Jumbo Frame sizes are not standardized across all switch vendors
• D.Jumbo Frames are only required for low latency applications

Which tool should you use to quickly determine HPE 3PAR StoreServ hearth and performance?

• A.3PAR CLI
• B.SSMC
• C.Command View 3PAR
• D.CMC